convert char array to int array c#

Question

I have this array

char[] A = [\'1\', \'2\', \'3\', \'4\']

And I want to convert it to int[]

int[] Aint=[1, 2, 3, 4]
         


        

Answer 1

Add a using statement for using System.Linq; then you can do the following:

int[] Aint = A.Select(i => Int32.Parse(i.ToString())).ToArray();

You will get an exception if an element in A cannot be parsed.